But with T-Mobile, you get what you pay for. And there are certain things you shouldn't skimp on. Wireless connectivity is one of those things. As a result, I have dropped T-Mobile for AT&T.

From day one, our T-Mobile service was spotty.

After I signed everyone up, we went on a family vacation to Naples, Florida, which is not exactly an outpost. We had little to no service on T-Mobile at our hotel. We couldn't text one another if we split up.

Naples, Florida. Stephen Orsillo/Shutterstock It wasn't just Naples. I routinely lost service in buildings across the country.

In the kitchen of our office I had no signal. In the Target in my hometown in northern New Jersey I had no signal. My mother was in a mall in New Jersey with a friend. They split up for a bit. He tried calling her 10 times but couldn't get in touch because T-Mobile had no connection.

My wife and I recently drove to southwestern Pennsylvania with friends. While our friend on AT&T had strong LTE cell service during the car ride, we lost our connection for long stretches.

In our home, T-Mobile works well, but just 20 minutes from home, my wife lost her connection. As she reminded me — many times — if she got lost, she would be screwed. The phone is a GPS machine. If it has no internet connection and no ability to make calls, she will have a hard time getting around.

In general, this is the story of T-Mobile. It works well outdoors in certain areas, such as Manhattan, but if you venture just a few hours away, it's a risk.

So after more than a year of gentle and not so gentle prodding from my mother and my wife, I took the family to AT&T.

Why AT&T? I've used Verizon, AT&T, and T-Mobile in the past five years. The difference in network quality between AT&T and Verizon now seems to be negligible. Our T-Mobile phones work on AT&T, plus AT&T has good pricing.

While T-Mobile's wireless service may not be all that great, its impact on the industry has been just the opposite.

AT&T has adopted some of the policies T-Mobile has pushed. It has rollover data. It has the option to sign up for contract-free plans. Its prices are a tad bit lower. You can also say T-Mobile's influence is what caused Verizon to kill all contracts for good.

AT&T is offering $100 for service, plus $15 per line, which is $145 per month. It's only 15 GB of data for the whole family, but that's more than enough. We never went over 10 GB as a family on T-Mobile.

It's $25 more a month, which is $300 extra per year. The cheapskate in me wants to stick with T-Mobile, since it works well enough for me.

But strong wireless coverage is worth the premium price.

The only thing worse than no internet coverage is slow or spotty internet coverage. I would think I had coverage with T-Mobile, but in reality I wouldn't, leaving me to keep refreshing Twitter or trying to stream music with false hope. It would kill the battery on my phone and drive me crazy.

It's worth an extra $300 a year to have significantly better national phone coverage.

For anyone out there thinking of joining T-Mobile, I would say it's just not worth the price.